67909020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{179}}^1\times {\mathrm{6323}}^1$

素因数の和:6514

約数の個数: 48

約数和(自身を含む): 191237760

約数和(自身を除く): 123328740

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 179, 358, 537, 716, 895, 1074, 1790, 2148, 2685, 3580, 5370, 6323, 10740, 12646, 18969, 25292, 31615, 37938, 63230, 75876, 94845, 126460, 189690, 379380, 1131817, 2263634, 3395451, 4527268, 5659085, 6790902, 11318170, 13581804, 16977255, 22636340, 33954510, 67909020]

約数ペア:

[(1, 67909020), (2, 33954510), (3, 22636340), (4, 16977255), (5, 13581804), (6, 11318170), (10, 6790902), (12, 5659085), (15, 4527268), (20, 3395451), (30, 2263634), (60, 1131817), (179, 379380), (358, 189690), (537, 126460), (716, 94845), (895, 75876), (1074, 63230), (1790, 37938), (2148, 31615), (2685, 25292), (3580, 18969), (5370, 12646), (6323, 10740)]